Evidence row 2577084

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DzfkmJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7b2b8b71-00f0-4c85-81ac-0467ae62872e/.well-known/agent-card.json"
    ]
  ],
  "name": "Kreillero",
  "owner_address": "0x42df77fe967262096291a3bf219502f30cde8c95",
  "raw": {
    "agent_id": "181594",
    "agent_uri": "https://centralcity.ai/a/DzfkmJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kreillero is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/DzfkmJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kreillero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7b2b8b71-00f0-4c85-81ac-0467ae62872e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DzfkmJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:14:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kreillero is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/DzfkmJ"
}

What the leaf hashes

{"body":"9f3235a30e9180eba8eeb8106da97a4eb33836a1fbb3a00e4016b41d202dfa5d","id":2577084,"kind":"listing","method":"sync.erc8004/1","observed_us":1793708072170179,"prev":null,"subject":"erc8004:5042:181594","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0xa0756de5b53670ea9977d080ce94ac1cda97b185d595eab4a60995f4d80524e3
2. 0xe1b3a1323a7eb8bf332f7f38a411b68e31dd71b6e9c463d0cdd80d6817be8702
3. 0x7ed91832dc03db56af5c9f62329a3223012916774b90f10176e8f6aa8529cd8b
4. 0xde458a08c422ed452e3c5b41171f18b2818afd2eeb20ee43bf3112db91af6dd2
5. 0xd30b8770f34e118377d28a2e651186a4a84519841ad24b4695165c3c23df6aa8
6. 0x666ca71d95447031f8bf73616fa4fdabd00e2dcbd281aaee3719fd4e58fa0b4c
7. 0xdc5d1c422d0805fc5810a570faa0ddacc1fabf22ad706ecc7ce36183090de08f
8. 0xe9d3f6a8532ceac9518f9c48c816b0a374bd69e239d0c516afd8c12284f10a30
9. 0xe8902769f7ecc5b02860b0cf1edbee3f589f4aad854636c41a98e9b87153c8b8
10. 0x9b01bcccd28e6227825f2bde408c6bd93763fa37e3b76c64e22ff6150934f42c
11. 0x8f32b3ef1749de4d42e92796271237e5af0a152447603242aa1a70dc527585c4
12. 0xb47b1f6faea714cc97fa97c8755c79e0e099a2dbf305cfc6e721cc7118fd4160
13. 0x8070cbe0685f508360b5b1120601afa35a96b721c6cad8ddc83334fbabead425
14. 0xe49428eac50d81f1f7650588e082bd418a927c143f69fb66decc0ace1ad681d0
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7